论文部分内容阅读
详细研究了柔性装配单元中的任务规划问题，采用时延Petri网对系统行为进行建模并提出了任务规划的时间优化算法。为装配序列规划提供了重要的评价指标，并可用于指导装配系统设计。
The task planning problem in flexible assembly unit is studied in detail. The system behavior is modeled using time-delay Petri net and the time optimization algorithm of task planning is proposed. It provides important evaluation indexes for assembly sequence planning and can be used to guide the design of assembly system.